The following tables present IEM computed monthly data summaries based on
daily data provided by or computed for the IEM. A download interface
exists for the daily summary information. The climatology is provided by the
nearest NCEI climate station (USC00395531) within the current 1991-2020
dataset.
To load shown data into Microsoft Excel,
highlight the table information with your mouse and then copy/paste into Excel.
Precipitation Totals [inch]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
M
0.04
0.51
0.59
M
M
M
0.05
M
0.12
M
0.04
2024
0.01
M
0.05
2.74
5.04
3.21
5.34
13.49
0.09
M
M
M
2025
M
M
M
M
0.01
5.96
M
M
M
M
M
M
NCEI Climatology
0.71
0.74
1.18
2.41
2.89
3.92
3.80
3.21
2.60
2.31
0.93
0.77
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
13.4
12.2
12.9
13.4
M
M
7.7
7.9
7.7
11.0
11.2
10.8
2024
10.6
17.9
12.7
14.9
11.5
9.9
7.3
8.7
9.6
11.0
11.3
11.5
2025
13.4
12.2
13.6
13.1
12.0
9.9
M
M
M
M
M
M
NCEI Climatology
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
20.98
27.11
28.57
45.22
M
M
86.18
82.46
77.84
58.36
47.60
39.78
2024
27.20
28.40
42.97
57.98
69.63
76.70
82.57
78.45
80.79
65.91
40.16
29.45
2025
24.05
23.90
49.07
56.42
71.37
73.17
M
M
M
M
M
M
NCEI Climatology
20.89
25.75
37.80
53.80
67.00
76.91
81.01
79.10
71.79
57.91
40.80
26.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
-1.98
5.13
9.99
27.85
M
M
60.44
59.87
53.06
38.85
23.84
23.81
2024
13.60
4.40
21.03
37.16
47.45
57.14
59.58
56.39
43.12
40.13
25.34
14.64
2025
3.32
1.85
23.75
33.38
47.27
54.16
M
M
M
M
M
M
NCEI Climatology
3.51
6.86
19.00
31.79
44.50
56.21
60.19
57.30
48.00
34.70
21.89
9.69
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2023
9.50
16.12
19.28
36.53
M
M
73.31
71.16
65.45
48.61
35.72
31.80
2024
20.40
16.40
32.00
47.57
58.54
66.92
71.08
67.42
61.96
53.02
32.75
22.04
2025
13.68
12.88
36.41
44.90
59.32
63.67
M
M
M
M
M
M
NCEI Climatology
12.20
16.31
28.40
42.79
55.75
66.56
70.60
68.20
59.90
46.30
31.34
18.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
